Abstract

<p>Measurements in terms of the total average number of quanta that must be intercepted from the background by a flash of various durations, shapes, and sizes in order to perceive a “negative” flash are presented for rod vision 7° nasal from the fovea.</p><p>It proved that the results are fairly well described by quantatheoretical observations on the dependence of the absolute threshold on the visual angle of the test spot and the flashtime and such observations on the behavior of the contrast threshold.</p>

PDF Article

References

  • View by:
  • |
  • |

  1. H. A. van der Velden, Documenta Ophthalmologica 111, 321 (1946).
  2. Hl. de Vries, Physica 10, 553 (1943).
  3. M. A. Bouman, Documenta Ophthalmologica 4, 23 (1950). J. Opt. Soc. Am. 40, 825 (1950).
  4. H. R. Blackwell, J. Opt. Soc. Am. 36, 624 (1946).
  5. Lamar, Hecht, Schlaer, and Hendley, J. Opt. Soc. Am. 38, 741 (1948), Hecht, Ross, and Müller, J. Opt. Soc. Am. 37, 500 (1947).
  6. M. A. Bouman and H. A. van der Velden, J. Opt. Soc. Am. 38, 231 (1948).
  7. M. A. Bouman, J. Opt. Soc. Am. 40, 825 (1950).

Blackwell, H. R.

H. R. Blackwell, J. Opt. Soc. Am. 36, 624 (1946).

Bouman, M. A.

M. A. Bouman and H. A. van der Velden, J. Opt. Soc. Am. 38, 231 (1948).

M. A. Bouman, Documenta Ophthalmologica 4, 23 (1950). J. Opt. Soc. Am. 40, 825 (1950).

M. A. Bouman, J. Opt. Soc. Am. 40, 825 (1950).

de Vries, Hl.

Hl. de Vries, Physica 10, 553 (1943).

van der Velden, H. A.

H. A. van der Velden, Documenta Ophthalmologica 111, 321 (1946).

M. A. Bouman and H. A. van der Velden, J. Opt. Soc. Am. 38, 231 (1948).

Other (7)

H. A. van der Velden, Documenta Ophthalmologica 111, 321 (1946).

Hl. de Vries, Physica 10, 553 (1943).

M. A. Bouman, Documenta Ophthalmologica 4, 23 (1950). J. Opt. Soc. Am. 40, 825 (1950).

H. R. Blackwell, J. Opt. Soc. Am. 36, 624 (1946).

Lamar, Hecht, Schlaer, and Hendley, J. Opt. Soc. Am. 38, 741 (1948), Hecht, Ross, and Müller, J. Opt. Soc. Am. 37, 500 (1947).

M. A. Bouman and H. A. van der Velden, J. Opt. Soc. Am. 38, 231 (1948).

M. A. Bouman, J. Opt. Soc. Am. 40, 825 (1950).

Cited By

OSA participates in CrossRef's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.